html {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  font-size: 10px;
}

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

*:before, *:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

body {
  max-width: 750px;
  margin: 0 auto;
  min-height: 100%;
  font-size: 1.4rem;
}

img {
  max-width: 100%;
}

body.fullpage {
  height: 100%;
  position: fixed;
  width: 100%;
}

.clearfix:before, .clearfix:after {
  content: " ";
  display: table;
}

.clearfix:after {
  clear: both;
}

.white, .white p {
  color: #fff;
}

.header {
  width: 100%;
  background: rgba(0, 0, 0, .5);
  padding: 1rem 1.5rem;
  text-align: center;
  color: #fff;
  margin-bottom: 2rem;
  font-size: 1.6rem;
}

.line-through {
  text-decoration: line-through;
}

h1, h2, h3, h4, h5, h6, p {
  margin-top: 0;
}

h4 {
  font-size: 1.8rem;
}

.header.van-nav-bar {
  margin-bottom: 0;
}

.header.van-nav-bar .van-icon {
  color: #fff;
}

.header.van-nav-bar .van-nav-bar__title {
  color: inherit;
  line-height: 2rem;
}

.header.van-hairline--bottom::after {
  border: 0;
}

.popup-list {

}